{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["position of vehicle", "MPV", "truck", "vehicle range", "vintage car", "bus"], "input": "Let the clever boy help find out the GREEN Ferrari 512 BBi and sky blue Aston Matin DB9"}
{"position of vehicle": [], "MPV": [], "truck": [], "vehicle range": [], "vintage car": [], "bus": []}